Immutable.JS support

Hi, thanks for an awesome library!

One thing that I’ve stumbled across when trying to use it in my app is a redux state wrapped in immutable structure. I’m using https://facebook.github.io/immutable-js across all my apps, so store.getState will return immutable map instead of a plain js object.

Is there any possibility to make it work?

[Kay2dan]

Just want to add a shoutout here. I too am a big immutable fan and have just across this library. Will be going through the blog posts & docs & hopefully implement in the new project Ive started. First-class immutable support would be ideal though 😃

[iansinnott]

Yeah, performance is definitely a concern if you’re wrapping a reducer with fromJS and toJS. But so far I haven’t had any issues keeping a the plain object state in my overall immutable state. It’s just inconsistent and thus not simple.

If that perf ever did become an issue though there are options available.

• Implement something like redux-first-router/immutable like redux-form does or create a separate project that does the same
• Implement the reducer yourself like react-router-redux suggests
• Fork this project and just code it yourself
• More solutions I haven’t thought of…